There was a report today concerning a study on the SUA problem that has been going on quietly since early last year. More news will be coming later when the report is technically analyzed.
02/22/2011 -- One expert site says they wouldn't buy these cars for their kid. Some SUA incidents are collected on this list.
02/09/2011 -- Brief comment. They did look at code. Some slight theoretical chance of error was mentioned, to boot. Yet, as NASA knows, those 'slight' measurements assume a whole lot that is not as rational (think, Gaussian overlays, etc.) as some would expect.